2190353762

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1\times {\mathrm{7993}}^1$

素因数の和:8933

約数の個数: 16

約数和(自身を含む): 3308460792

約数和(自身を除く): 1118107030

約数列:

[1, 2, 181, 362, 757, 1514, 7993, 15986, 137017, 274034, 1446733, 2893466, 6050701, 12101402, 1095176881, 2190353762]

約数ペア:

[(1, 2190353762), (2, 1095176881), (181, 12101402), (362, 6050701), (757, 2893466), (1514, 1446733), (7993, 274034), (15986, 137017)]